131 citations · 256 across the 12 of their papers we have counts for
17 papers
Distributed Video Coding Based on Polar Codes
Grigorii Trofimiuk, Evgeny Belyaev, Peter Trifonov
In this letter we present an improved distributed video coding (DVC) scheme based on polar coding techniques. Firstly, we adapt log-likelihood ratios (LLRs) for DVC with integer im…
Recursive Trellis Processing of Large Polarization Kernels
Peter Trifonov
A reduced complexity algorithm is presented for computing the log-likelihood ratios arising in the successive cancellation decoder for polar codes with large kernels of arbitrary d…
Performance and Complexity of the Sequential Successive Cancellation Decoding Algorithm
Peter Trifonov
Simulation results illustrating the performance and complexity of the sequential successive cancellation decoding algorithm are presented for the case of polar subcodes with Arikan…
Window Processing of Binary Polarization Kernels
Grigorii Trofimiuk, Peter Trifonov
A decoding algorithm for polar (sub)codes with binary polarization kernels is presented. It is based on the window processing (WP) method, which exploits the linear…
Randomized Nested Polar Subcode Constructions for Privacy, Secrecy, and Storage
Onur Günlü, Peter Trifonov, Muah Kim +2
We consider polar subcodes (PSCs), which are polar codes (PCs) with dynamically-frozen symbols, to increase the minimum distance as compared to corresponding PCs. A randomized nest…
Efficient decoding of polar codes with some 1616 kernels
Grigorii Trofimiuk, Peter Trifonov
A decoding algorithm for polar codes with binary 1616 kernels with polarization rate 0.51828 and scaling exponents 3.346 and 3.450 is presented. The proposed approach explo…